The Perseverance rover records its little buddy performing a brief hover and turn before landing almost perfectly.
Earth is great, but what if it were bigger? So-called "super-Earths" are rocky worlds like our own but are several times bigger, and could offer us...
NASA commander Shane Kimbrough, pilot Megan McArthur, European Space Agency astronaut Thomas Pesquet, and Japan’s Akihiko Hoshide stand inside the crew access arm leading to the...
On Monday, NASA’s Ingenuity Mars Helicopter became the first aircraft in history to make a powered, controlled flight on another planet.
Dozens of people in New Hampshire, Maine and Massachusetts reported seeing a bright fireball streak across the sky Sunday night.
Our planet's worst mass extinction event happened 252 million years ago when massive volcanic eruptions caused catastrophic climate change. The vast majority of...
Tyrannosaurs probably hunted in groups, scientists announced Monday after analyzing fossils buried in Utah's Grand Staircase-Escalante National Monument.
BLM scientists have discovered a pack of Tyrannosaurus rexes in southern Utah, which shatters previously-held ideas that T. rexes were lone wolves.
"We've been talking for so long about our Wright brothers moment on Mars, and here it is."
"We need a technical inspection at the station to avoid any risks in the event of an emergency."